adapt v4l radio drivers to 2.5.8-pre1 videodev fix.

drivers/media/radio/miropcm20-radio.c

@@ -121,8 +121,8 @@ static int pcm20_getflags(struct pcm20_device *dev, __u32 *flags, __u16 *signal)
 	return 0;
 }
 
-static int pcm20_ioctl(struct inode *inode, struct file *file,
-		       unsigned int cmd, void *arg)
+static int pcm20_do_ioctl(struct inode *inode, struct file *file,
+			  unsigned int cmd, void *arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct pcm20_device *pcm20 = dev->priv;
@@ -210,6 +210,12 @@ static int pcm20_ioctl(struct inode *inode, struct file *file,
 	}
 }
 
+static int pcm20_ioctl(struct inode *inode, struct file *file,
+		       unsigned int cmd, unsigned long arg)
+{
+	return video_usercopy(inode, file, cmd, arg, pcm20_do_ioctl);
+}
+
 static struct pcm20_device pcm20_unit = {
 	freq:   87*16000,
 	muted:  1,
@@ -220,7 +226,7 @@ static struct file_operations pcm20_fops = {
 	owner:		THIS_MODULE,
 	open:           video_exclusive_open,
 	release:        video_exclusive_release,
-	ioctl:		video_generic_ioctl,
+	ioctl:		pcm20_ioctl,
 	llseek:         no_llseek,
 };
 
@@ -230,7 +236,6 @@ static struct video_device pcm20_radio = {
 	type:		VID_TYPE_TUNER,
 	hardware:	VID_HARDWARE_RTRACK,
 	fops:           &pcm20_fops,
-	kernel_ioctl:	pcm20_ioctl,
 	priv:		&pcm20_unit
 };
 

drivers/media/radio/radio-aimslab.c

@@ -213,8 +213,8 @@ static int rt_getsigstr(struct rt_device *dev)
 	return 1;		/* signal present		*/
 }
 
-static int rt_ioctl(struct inode *inode, struct file *file,
-		    unsigned int cmd, void *arg)
+static int rt_do_ioctl(struct inode *inode, struct file *file,
+		       unsigned int cmd, void *arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct rt_device *rt=dev->priv;
@@ -291,13 +291,19 @@ static int rt_ioctl(struct inode *inode, struct file *file,
 	}
 }
 
+static int rt_ioctl(struct inode *inode, struct file *file,
+		    unsigned int cmd, unsigned long arg)
+{
+	return video_usercopy(inode, file, cmd, arg, rt_do_ioctl);
+}
+
 static struct rt_device rtrack_unit;
 
 static struct file_operations rtrack_fops = {
 	owner:		THIS_MODULE,
 	open:           video_exclusive_open,
 	release:        video_exclusive_release,
-	ioctl:		video_generic_ioctl,
+	ioctl:	        rt_ioctl,
 	llseek:         no_llseek,
 };
 
@@ -308,7 +314,6 @@ static struct video_device rtrack_radio=
 	type:		VID_TYPE_TUNER,
 	hardware:	VID_HARDWARE_RTRACK,
 	fops:           &rtrack_fops,
-	kernel_ioctl:	rt_ioctl,
 };
 
 static int __init rtrack_init(void)

drivers/media/radio/radio-aztech.c

@@ -157,8 +157,8 @@ static int az_setfreq(struct az_device *dev, unsigned long frequency)
 	return 0;
 }
 
-static int az_ioctl(struct inode *inode, struct file *file,
-		    unsigned int cmd, void *arg)
+static int az_do_ioctl(struct inode *inode, struct file *file,
+		       unsigned int cmd, void *arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct az_device *az = dev->priv;
@@ -243,13 +243,19 @@ static int az_ioctl(struct inode *inode, struct file *file,
 	}
 }
 
+static int az_ioctl(struct inode *inode, struct file *file,
+		    unsigned int cmd, unsigned long arg)
+{
+	return video_usercopy(inode, file, cmd, arg, az_do_ioctl);
+}
+
 static struct az_device aztech_unit;
 
 static struct file_operations aztech_fops = {
 	owner:		THIS_MODULE,
 	open:           video_exclusive_open,
 	release:        video_exclusive_release,
-	ioctl:		video_generic_ioctl,
+	ioctl:		az_ioctl,
 	llseek:         no_llseek,
 };
 
@@ -260,7 +266,6 @@ static struct video_device aztech_radio=
 	type:		VID_TYPE_TUNER,
 	hardware:	VID_HARDWARE_AZTECH,
 	fops:           &aztech_fops,
-	kernel_ioctl:   az_ioctl,
 };
 
 static int __init aztech_init(void)

drivers/media/radio/radio-cadet.c

@@ -384,8 +384,8 @@ static ssize_t cadet_read(struct file *file, char *data,
 
 
 
-static int cadet_ioctl(struct inode *inode, struct file *file,
-		       unsigned int cmd, void *arg)
+static int cadet_do_ioctl(struct inode *inode, struct file *file,
+			  unsigned int cmd, void *arg)
 {
 	switch(cmd)
 	{
@@ -497,6 +497,11 @@ static int cadet_ioctl(struct inode *inode, struct file *file,
 	}
 }
 
+static int cadet_ioctl(struct inode *inode, struct file *file,
+		       unsigned int cmd, unsigned long arg)
+{
+	return video_usercopy(inode, file, cmd, arg, cadet_do_ioctl);
+}
 
 static int cadet_open(struct inode *inode, struct file *file)
 {
@@ -523,7 +528,7 @@ static struct file_operations cadet_fops = {
 	open:		cadet_open,
 	release:       	cadet_release,
 	read:		cadet_read,
-	ioctl:		video_generic_ioctl,
+	ioctl:		cadet_ioctl,
 	llseek:         no_llseek,
 };
 
@@ -534,7 +539,6 @@ static struct video_device cadet_radio=
 	type:		VID_TYPE_TUNER,
 	hardware:	VID_HARDWARE_CADET,
 	fops:           &cadet_fops,
-	kernel_ioctl:	cadet_ioctl,
 };
 
 static int isapnp_cadet_probe(void)

drivers/media/radio/radio-gemtek-pci.c

@@ -177,8 +177,8 @@ static inline unsigned int gemtek_pci_getsignal( struct gemtek_pci_card *card )
 	return ( inb( card->iobase ) & 0x08 ) ? 0 : 1;
 }
 
-static int gemtek_pci_ioctl(struct inode *inode, struct file *file,
-			    unsigned int cmd, void *arg)
+static int gemtek_pci_do_ioctl(struct inode *inode, struct file *file,
+			       unsigned int cmd, void *arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct gemtek_pci_card *card = dev->priv;
@@ -272,6 +272,12 @@ static int gemtek_pci_ioctl(struct inode *inode, struct file *file,
 	}
 }
 
+static int gemtek_pci_ioctl(struct inode *inode, struct file *file,
+			    unsigned int cmd, unsigned long arg)
+{
+	return video_usercopy(inode, file, cmd, arg, gemtek_pci_do_ioctl);
+}
+
 enum {
 	GEMTEK_PR103
 };
@@ -295,7 +301,7 @@ static struct file_operations gemtek_pci_fops = {
 	owner:		THIS_MODULE,
 	open:           video_exclusive_open,
 	release:        video_exclusive_release,
-	ioctl:		video_generic_ioctl,
+	ioctl:		gemtek_pci_ioctl,
 	llseek:         no_llseek,
 };
 
@@ -305,7 +311,6 @@ static struct video_device vdev_template = {
 	type:          VID_TYPE_TUNER,
 	hardware:      VID_HARDWARE_GEMTEK,
 	fops:          &gemtek_pci_fops,
-	kernel_ioctl:  gemtek_pci_ioctl,
 };
 
 static int __devinit gemtek_pci_probe( struct pci_dev *pci_dev, const struct pci_device_id *pci_id )

drivers/media/radio/radio-gemtek.c

@@ -138,8 +138,8 @@ int gemtek_getsigstr(struct gemtek_device *dev)
 	return 1;		/* signal present */
 }
 
-static int gemtek_ioctl(struct inode *inode, struct file *file,
-			unsigned int cmd, void *arg)
+static int gemtek_do_ioctl(struct inode *inode, struct file *file,
+			   unsigned int cmd, void *arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct gemtek_device *rt=dev->priv;
@@ -220,13 +220,19 @@ static int gemtek_ioctl(struct inode *inode, struct file *file,
 	}
 }
 
+static int gemtek_ioctl(struct inode *inode, struct file *file,
+			unsigned int cmd, unsigned long arg)
+{
+	return video_usercopy(inode, file, cmd, arg, gemtek_do_ioctl);
+}
+
 static struct gemtek_device gemtek_unit;
 
 static struct file_operations gemtek_fops = {
 	owner:		THIS_MODULE,
 	open:           video_exclusive_open,
 	release:        video_exclusive_release,
-	ioctl:		video_generic_ioctl,
+	ioctl:		gemtek_ioctl,
 	llseek:         no_llseek,
 };
 
@@ -237,7 +243,6 @@ static struct video_device gemtek_radio=
 	type:		VID_TYPE_TUNER,
 	hardware:	VID_HARDWARE_GEMTEK,
 	fops:           &gemtek_fops,
-	kernel_ioctl:	gemtek_ioctl,
 };
 
 static int __init gemtek_init(void)

drivers/media/radio/radio-maestro.c

@@ -65,13 +65,13 @@ static int radio_nr = -1;
 MODULE_PARM(radio_nr, "i");
 
 static int radio_ioctl(struct inode *inode, struct file *file,
-		       unsigned int cmd, void *arg);
+		       unsigned int cmd, unsigned long arg);
 
 static struct file_operations maestro_fops = {
 	owner:		THIS_MODULE,
 	open:           video_exclusive_open,
 	release:        video_exclusive_release,
-	ioctl:		video_generic_ioctl,
+	ioctl:		radio_ioctl,
 	llseek:         no_llseek,
 };
 
@@ -82,7 +82,6 @@ static struct video_device maestro_radio=
 	type:		VID_TYPE_TUNER,
 	hardware:	VID_HARDWARE_SF16MI,
 	fops:           &maestro_fops,
-	kernel_ioctl:	radio_ioctl,
 };
 
 static struct radio_device
@@ -175,10 +174,12 @@ static void radio_bits_set(struct radio_device *dev, __u32 data)
 	sleep_125ms();
 }
 
-inline static int radio_function(struct video_device *dev, 
+inline static int radio_function(struct inode *inode, struct file *file,
 				 unsigned int cmd, void *arg)
 {
+	struct video_device *dev = video_devdata(file);
 	struct radio_device *card=dev->priv;
+	
 	switch(cmd) {
 		case VIDIOCGCAP: {
 			struct video_capability *v = arg;
@@ -257,13 +258,14 @@ inline static int radio_function(struct video_device *dev,
 }
 
 static int radio_ioctl(struct inode *inode, struct file *file,
-		       unsigned int cmd, void *arg)
+		       unsigned int cmd, unsigned long arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct radio_device *card=dev->priv;
 	int ret;
+
 	down(&card->lock);
-	ret = radio_function(dev, cmd, arg);
+	ret = video_usercopy(inode, file, cmd, arg, radio_function);
 	up(&card->lock);
 	return ret;
 }

drivers/media/radio/radio-maxiradio.c

@@ -73,13 +73,13 @@ MODULE_PARM(radio_nr, "i");
 
 
 static int radio_ioctl(struct inode *inode, struct file *file,
-		       unsigned int cmd, void *arg);
+		       unsigned int cmd, unsigned long arg);
 
 static struct file_operations maxiradio_fops = {
 	owner:		THIS_MODULE,
 	open:           video_exclusive_open,
 	release:        video_exclusive_release,
-	ioctl:		video_generic_ioctl,
+	ioctl:	        radio_ioctl,
 	llseek:         no_llseek,
 };
 static struct video_device maxiradio_radio =
@@ -89,7 +89,6 @@ static struct video_device maxiradio_radio =
 	type:		VID_TYPE_TUNER,
 	hardware:	VID_HARDWARE_SF16MI,
 	fops:           &maxiradio_fops,
-	kernel_ioctl:	radio_ioctl,
 };
 
 static struct radio_device
@@ -174,9 +173,10 @@ static int get_tune(__u16 io)
 }
 
 
-inline static int radio_function(struct video_device *dev,
+inline static int radio_function(struct inode *inode, struct file *file,
 				 unsigned int cmd, void *arg)
 {
+	struct video_device *dev = video_devdata(file);
 	struct radio_device *card=dev->priv;
 
 	switch(cmd) {
@@ -267,14 +267,14 @@ inline static int radio_function(struct video_device *dev,
 }
 
 static int radio_ioctl(struct inode *inode, struct file *file,
-		       unsigned int cmd, void *arg)
+		       unsigned int cmd, unsigned long arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct radio_device *card=dev->priv;
 	int ret;
 	
 	down(&card->lock);
-	ret = radio_function(dev, cmd, arg);
+	ret = video_usercopy(inode, file, cmd, arg, radio_function);
 	up(&card->lock);
 	return ret;
 }

drivers/media/radio/radio-rtrack2.c

@@ -106,8 +106,8 @@ static int rt_getsigstr(struct rt_device *dev)
 	return 1;		/* signal present		*/
 }
 
-static int rt_ioctl(struct inode *inode, struct file *file,
-		    unsigned int cmd, void *arg)
+static int rt_do_ioctl(struct inode *inode, struct file *file,
+		       unsigned int cmd, void *arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct rt_device *rt=dev->priv;
@@ -186,13 +186,19 @@ static int rt_ioctl(struct inode *inode, struct file *file,
 	}
 }
 
+static int rt_ioctl(struct inode *inode, struct file *file,
+		    unsigned int cmd, unsigned long arg)
+{
+	return video_usercopy(inode, file, cmd, arg, rt_do_ioctl);
+}
+
 static struct rt_device rtrack2_unit;
 
 static struct file_operations rtrack2_fops = {
 	owner:		THIS_MODULE,
 	open:           video_exclusive_open,
 	release:        video_exclusive_release,
-	ioctl:		video_generic_ioctl,
+	ioctl:		rt_ioctl,
 	llseek:         no_llseek,
 };
 
@@ -203,7 +209,6 @@ static struct video_device rtrack2_radio=
 	type:		VID_TYPE_TUNER,
 	hardware:	VID_HARDWARE_RTRACK2,
 	fops:           &rtrack2_fops,
-	kernel_ioctl:   rt_ioctl,
 };
 
 static int __init rtrack2_init(void)

drivers/media/radio/radio-sf16fmi.c

@@ -132,8 +132,8 @@ static inline int fmi_getsigstr(struct fmi_device *dev)
 	return (res & 2) ? 0 : 0xFFFF;
 }
 
-static int fmi_ioctl(struct inode *inode, struct file *file,
-		     unsigned int cmd, void *arg)
+static int fmi_do_ioctl(struct inode *inode, struct file *file,
+			unsigned int cmd, void *arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct fmi_device *fmi=dev->priv;
@@ -230,13 +230,19 @@ static int fmi_ioctl(struct inode *inode, struct file *file,
 	}
 }
 
+static int fmi_ioctl(struct inode *inode, struct file *file,
+		     unsigned int cmd, unsigned long arg)
+{
+	return video_usercopy(inode, file, cmd, arg, fmi_do_ioctl);
+}
+
 static struct fmi_device fmi_unit;
 
 static struct file_operations fmi_fops = {
 	owner:		THIS_MODULE,
 	open:           video_exclusive_open,
 	release:        video_exclusive_release,
-	ioctl:		video_generic_ioctl,
+	ioctl:		fmi_ioctl,
 	llseek:         no_llseek,
 };
 
@@ -247,7 +253,6 @@ static struct video_device fmi_radio=
 	type:		VID_TYPE_TUNER,
 	hardware:	VID_HARDWARE_SF16MI,
 	fops:           &fmi_fops,
-	kernel_ioctl:   fmi_ioctl,
 };
 
 /* ladis: this is my card. does any other types exist? */

drivers/media/radio/radio-terratec.c

@@ -185,8 +185,8 @@ int tt_getsigstr(struct tt_device *dev)		/* TODO */
 
 /* implement the video4linux api */
 
-static int tt_ioctl(struct inode *inode, struct file *file,
-		    unsigned int cmd, void *arg)
+static int tt_do_ioctl(struct inode *inode, struct file *file,
+		       unsigned int cmd, void *arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct tt_device *tt=dev->priv;
@@ -263,13 +263,19 @@ static int tt_ioctl(struct inode *inode, struct file *file,
 	}
 }
 
+static int tt_ioctl(struct inode *inode, struct file *file,
+		    unsigned int cmd, unsigned long arg)
+{
+	return video_usercopy(inode, file, cmd, arg, tt_do_ioctl);
+}
+
 static struct tt_device terratec_unit;
 
 static struct file_operations terratec_fops = {
 	owner:		THIS_MODULE,
 	open:           video_exclusive_open,
 	release:        video_exclusive_release,
-	ioctl:		video_generic_ioctl,
+	ioctl:		tt_ioctl,
 	llseek:         no_llseek,
 };
 
@@ -280,7 +286,6 @@ static struct video_device terratec_radio=
 	type:		VID_TYPE_TUNER,
 	hardware:	VID_HARDWARE_TERRATEC,
 	fops:           &terratec_fops,
-	kernel_ioctl:	tt_ioctl,
 };
 
 static int __init terratec_init(void)

drivers/media/radio/radio-trust.c

@@ -154,8 +154,8 @@ static void tr_setfreq(unsigned long f)
 	write_i2c(5, TSA6060T_ADDR, (f << 1) | 1, f >> 7, 0x60 | ((f >> 15) & 1), 0);
 }
 
-static int tr_ioctl(struct inode *inode, struct file *file,
-		    unsigned int cmd, void *arg)
+static int tr_do_ioctl(struct inode *inode, struct file *file,
+		       unsigned int cmd, void *arg)
 {
 	switch(cmd)
 	{
@@ -244,11 +244,17 @@ static int tr_ioctl(struct inode *inode, struct file *file,
 	}
 }
 
+static int tr_ioctl(struct inode *inode, struct file *file,
+		    unsigned int cmd, unsigned long arg)
+{
+	return video_usercopy(inode, file, cmd, arg, tr_do_ioctl);
+}
+
 static struct file_operations trust_fops = {
 	owner:		THIS_MODULE,
 	open:           video_exclusive_open,
 	release:        video_exclusive_release,
-	ioctl:		video_generic_ioctl,
+	ioctl:		tr_ioctl,
 	llseek:         no_llseek,
 };
 
@@ -259,7 +265,6 @@ static struct video_device trust_radio=
 	type:		VID_TYPE_TUNER,
 	hardware:	VID_HARDWARE_TRUST,
 	fops:           &trust_fops,
-	kernel_ioctl:	tr_ioctl,
 };
 
 static int __init trust_init(void)

drivers/media/radio/radio-typhoon.c

@@ -70,7 +70,7 @@ static void typhoon_mute(struct typhoon_device *dev);
 static void typhoon_unmute(struct typhoon_device *dev);
 static int typhoon_setvol(struct typhoon_device *dev, int vol);
 static int typhoon_ioctl(struct inode *inode, struct file *file,
-			 unsigned int cmd, void *arg);
+			 unsigned int cmd, unsigned long arg);
 #ifdef CONFIG_RADIO_TYPHOON_PROC_FS
 static int typhoon_get_info(char *buf, char **start, off_t offset, int len);
 #endif
@@ -163,8 +163,8 @@ static int typhoon_setvol(struct typhoon_device *dev, int vol)
 }
 
 
-static int typhoon_ioctl(struct inode *inode, struct file *file,
-			 unsigned int cmd, void *arg)
+static int typhoon_do_ioctl(struct inode *inode, struct file *file,
+			    unsigned int cmd, void *arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct typhoon_device *typhoon = dev->priv;
@@ -243,6 +243,12 @@ static int typhoon_ioctl(struct inode *inode, struct file *file,
 	}
 }
 
+static int typhoon_ioctl(struct inode *inode, struct file *file,
+			 unsigned int cmd, unsigned long arg)
+{
+	return video_usercopy(inode, file, cmd, arg, typhoon_do_ioctl);
+}
+
 static struct typhoon_device typhoon_unit =
 {
 	iobase:		CONFIG_RADIO_TYPHOON_PORT,
@@ -254,7 +260,7 @@ static struct file_operations typhoon_fops = {
 	owner:		THIS_MODULE,
 	open:           video_exclusive_open,
 	release:        video_exclusive_release,
-	ioctl:		video_generic_ioctl,
+	ioctl:		typhoon_ioctl,
 	llseek:         no_llseek,
 };
 
@@ -265,7 +271,6 @@ static struct video_device typhoon_radio =
 	type:		VID_TYPE_TUNER,
 	hardware:	VID_HARDWARE_TYPHOON,
 	fops:           &typhoon_fops,
-	kernel_ioctl:	typhoon_ioctl,
 };
 
 #ifdef CONFIG_RADIO_TYPHOON_PROC_FS

drivers/media/radio/radio-zoltrix.c

@@ -215,8 +215,8 @@ int zol_is_stereo (struct zol_device *dev)
 	return 0;
 }
 
-static int zol_ioctl(struct inode *inode, struct file *file,
-		     unsigned int cmd, void *arg)
+static int zol_do_ioctl(struct inode *inode, struct file *file,
+			unsigned int cmd, void *arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct zol_device *zol = dev->priv;
@@ -309,6 +309,12 @@ static int zol_ioctl(struct inode *inode, struct file *file,
 	}
 }
 
+static int zol_ioctl(struct inode *inode, struct file *file,
+		     unsigned int cmd, unsigned long arg)
+{
+	return video_usercopy(inode, file, cmd, arg, zol_do_ioctl);
+}
+
 static struct zol_device zoltrix_unit;
 
 static struct file_operations zoltrix_fops =
@@ -316,7 +322,7 @@ static struct file_operations zoltrix_fops =
 	owner:		THIS_MODULE,
 	open:           video_exclusive_open,
 	release:        video_exclusive_release,
-	ioctl:		video_generic_ioctl,
+	ioctl:		zol_ioctl,
 	llseek:         no_llseek,
 };
 
@@ -327,7 +333,6 @@ static struct video_device zoltrix_radio =
 	type:		VID_TYPE_TUNER,
 	hardware:	VID_HARDWARE_ZOLTRIX,
 	fops:           &zoltrix_fops,
-	kernel_ioctl:  	zol_ioctl,
 };
 
 static int __init zoltrix_init(void)